ÌâÄ¿ÄÚÈÝ

£¨10·Ö£©»¯Ñ§¾ÍÔÚÎÒÃÇÉí±ß£¬ÇëÓÃËùѧµÄ»¯Ñ§ÖªÊ¶Ìî¿Õ¡£

£¨1£©ÏÖÓÐËÄÖÖÎïÖÊ£¬Ñ¡ÔñÏàÓ¦ÎïÖʵÄ×ÖĸÌî¿Õ£º

A£®²»Ðâ¸Ö B£®Ê³ÑÎ C£®¸É±ù D£®Êìʯ»Ò

¢Ù¿ÉÓÃÓÚ³ø·¿µ÷ζƷµÄÊÇ________£»¢Ú¿ÉÓÃÓÚÈ˹¤½µÓêµÄÊÇ________£»

¢Û¿ÉÓÃÓÚÖÆÔìÒ½ÁÆÆ÷еµÄÊÇ______£»¢Ü¿ÉÓÃÓÚÖкÍËáÐÔÍÁÈÀµÄÊÇ______¡£

£¨2£©¡°ÎåÒ»¡±ÆÚ¼ä£¬Í¬Ñ§ÃÇΪÁ˸ÐÊÜ´ó×ÔÈ»£¬ÏàÔ¼µ½ÐìÂí»ÄÉú̬԰Ұ´¶¡£

¢ÙСǿ²É¹ºÊ³Îïʱ£¬ÒѹºÂòÁËʳÑΡ¢¿óȪˮ¡¢ÑòÈâ¡¢ÍÁ¶¹ºÍ»ÆÓÍ£¬´ÓÓªÑø¾ùºâµÄ½Ç¶È¿´£¬»¹Ðè²É¹º¸»º¬_____£¨ÌîÓªÑøÔªËØµÄÃû³Æ£©µÄʳÎ

¢ÚСºìÇÐÍê²Ëºó£¬ÎªÁË·ÀÖ¹²Ëµ¶ÉúÐ⣬Ëý½«²Ëµ¶_________£»

¢ÛС¶«ÉÕ¿¾Ê³Îïʱ£¬½«È¼ÉÕµÄľ²Ä¼Ü¿ÕµÄÄ¿µÄ___________£»

¢ÜСÀòÇåÏ´²Í¾ßʱʹÓÃÁËÏ´½à¾«£¬ÀûÓÃÁËÆä________×÷Óý«²Í¾ßÏ´µÃ¸ü½à¾»¡£

£¨3£©»¯·Ê¿ÉÌṩũ×÷ÎïÉú³¤ÐèÒªµÄÓªÑøËØ£¬Á×Ëá¶þÇâï§(»¯Ñ§Ê½ÎªNH4H2PO4)ÊôÓÚ_______·Ê£¬ÄòËØ[»¯Ñ§Ê½CO(NH2)2]ÖеªÔªËصÄÖÊÁ¿·ÖÊýΪ_____£¨¼ÆËã½á¹û±£ÁôһλСÊý£©¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø